£18k
−84%vs Mar 2024Active05737999Private limited companyEssex
SEC INSTALLATIONS LIMITED
Significant control: The Storage Equipment Centre Group Ltd (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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Registered activity: Other specialised construction activities n.e.c. (SIC 43999). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
SEC INSTALLATIONS LIMITED is an active private limited company (company number 05737999) incorporated on 10 March 2006, registered in Essex. Its registered activity is other specialised construction activities n.e.c. (SIC 43999). Latest small accounts cover the period ending 31 March 2025, showing net assets of £18k and cash of £3,541, with 9 employees on average. Net assets fell 84% on the prior period (£116k).
Peer position · net assets
By net assets it sits in the upper half of 1,595 comparable companies in Essex (median £6,325, upper quartile £57k).
02
Ownership and control
- The Storage Equipment Centre Group Ltd
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 10 March 200620 yrs ago
- Next accounts due
- 31 December 2026in 69 days
- Confirmation statement due
- 24 March 2027in 152 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43999
- Other specialised construction activities n.e.c.
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£3,541
−18%vs Mar 2024Not reported
9
−18%vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £18k | £3,541 | £153k | £140k | — | — | 9 |
| 31 March 2024 | £116k | £4,302 | £148k | £38k | — | — | 11 |
Current ratio1.12Current assets ÷ creditors within one year
Cash per employee£393Cash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £18,162 at 31 March 2025
- Net assets down 25% or more on the prior period-84.3% vs prior period
- Incorporated five or more years agoIncorporated 10 March 2006
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 152 days
- Next accounts duein 69 days
- Accounts period endNet assets £18k · small accounts
- Accounts period endNet assets £116k · small accounts
- Incorporated
08
Similar companies in Essex
- T.R. EAGLE CONSTRUCTION LTDColchester · inc. Mar 2006
- M & M MAINTENANCE LIMITEDEssex · inc. Mar 2006
- INDUSTRIAL PIPEWORK SERVICES LIMITEDLeigh-On-Sea · inc. Mar 2006
- D WATSON LIMITEDBraintree · inc. Mar 2006
- ADDED SECURITY TECHNOLOGY (LONDON) LIMITEDWitham · inc. Mar 2006
- BARLING PROPERTY SERVICES LIMITEDWickford · inc. Feb 2006
All companies incorporated on 10 March 2006 · in Mar 2006.
09
Reminders for SEC INSTALLATIONS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.